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Gauthier Onclin vs. Reilly Opelka Prediction, Odds, Picks for Australian Open 2025
Our expert prediction for Sunday's Gauthier Onclin vs Reilly Opelka matchup.

Gauthier Onclin will square off with Reilly Opelka in the first round of the Australian Open Men's Singles 2025 on Sunday.
Based on the latest simulation results, Dimers' advanced tennis model (see Dimers Pro for full access) predicts Reilly Opelka as the most likely winner of the match.
"Using the most recent data, we ran 10,000 simulations of Sunday's Onclin-Opelka match," said Dimers data analyst Greg Butyn.
"After accounting for recent updates and other variables, our prediction shows Reilly Opelka with a win probability of 69%, while Gauthier Onclin has 31%."
For expanded analysis of Sunday's match, including best bets and an expanded look at the predicted final score, visit our interactive Onclin vs. Opelka predictions page.
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Onclin vs. Opelka Updates and Essential Details
The Australian Open 2025 match between Gauthier Onclin and Reilly Opelka is scheduled to commence on Sunday at 3:25AM ET.
- Who: Gauthier Onclin vs. Reilly Opelka
- Date: Sunday, January 12, 2025
- Approx. Time: 3:25AM ET/12:25AM PT
- Tournament: Australian Open Men's Singles 2025
- Round: First round
All dates and times in this article are United States Eastern Time unless otherwise noted.
Dimers.com's in-depth preview of Sunday's Onclin vs. Opelka match includes our prediction, picks and the latest betting odds.
Before making any Gauthier Onclin vs. Reilly Opelka picks, be sure to check out the latest tennis predictions and betting advice from Dimers Pro.
Onclin vs. Opelka Prediction: Who Will Win?
Using trusted machine learning and data, we have simulated the outcome of Sunday's Onclin-Opelka men's singles match 10,000 times as part of our tennis predictions coverage.
Our independent predictive model gives Opelka a 69% chance of winning against Onclin in the Australian Open 2025.
Additionally, Opelka has a 62% chance of winning the first set, according to our model.
Gauthier Onclin vs. Reilly Opelka Odds
We have sourced the most up-to-date betting odds in America for this match, which are listed here:
Bet Type | Onclin | Opelka |
---|---|---|
Moneyline | +275 | -357 |
First Set | +175 | -227 |
All odds are correct at the time of publication and are subject to change.
Onclin vs. Opelka Picks
Our model's biggest edge in today's Onclin vs. Opelka match is on the moneyline.
Our expert predictions, matched against the latest odds, reveal the best tennis picks for every tournament throughout the year.
Unlimited access to our full suite of picks, including this one, is available via Dimers Pro.
Conclusion
We predict Reilly Opelka, with a 69% win probability, will likely beat Gauthier Onclin at the Australian Open 2025.
AI and automation have enhanced this article to quickly deliver accurate Onclin vs. Opelka insights, with human oversight ensuring high editorial quality. Our predictions are drawn from the latest data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.
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